+86-18217583036
上海交通大学电院3号楼520室
Text-to-SQL
Semantic Parsing
Knowledge Base Question Answering
Spoken Language Understanding

Biography

Ruisheng Cao received the B.Eng. and M.Eng degree from the Department of Computer Science and Engineering, Shanghai Jiao Tong University, Shanghai, China, in 2018 and 2021 respectively. He is currently working toward the Ph.D. degree in Shanghai Jiao Tong University, Shanghai, China, under the supervision of Kai Yu. His current research interests include text-to-SQL, semantic parsing, knowledge base question answering and spoken language understanding.

Education

  • 2021/04-Present, Shanghai Jiao Tong University, Department of Computer Science and Engineering
    • Ph.D. Candidate in Computer Technology
    • Supervised by Prof. Kai Yu
  • 2018/09-2021/03, Shanghai Jiao Tong University, Department of Computer Science and Engineering
    • M.Eng in Computer Technology
    • Supervised by Prof. Kai Yu
  • 2014/09-2018/06, Shanghai Jiao Tong University, Department of Computer Science and Engineering
    • B.Eng in Computer Science and Technology
    • Zhiyuan Honors Program of Engineering (an elite program for top 5% students)

Research Interests

  • Text-to-SQL
  • Semantic Parsing
  • Knowledge Base Question Answering
  • Spoken Language Understanding

Honors and Awards

  • Outstanding Graduate of Shanghai Jiao Tong University, 2021
  • National Scholarship for Graduate Students, 2018-2019, 2019-2020
  • Zhiyuan Honor Degree of Bachelor of Science in Computer Science and Technology (only 48 undergraduates in SJTU), 2018
  • Zhiyuan Honors Scholarship (top 5%), Shanghai Jiao Tong University, 2014-2015, 2015-2016
  • Academic Excellence Scholarship (First-Class, top 4), Shanghai Jiao Tong University, 2014-2015

Publications

  • Su Zhu, Lu Chen, Ruisheng Cao, Zhi Chen, Qingliang Miao, Kai Yu. Few-Shot NLU with Vector Projection Distance and Abstract Triangular CRF. In 10th CCF International Conference (NLPCC), Proceedings, Part I, pages 505–516, Qingdao, China, October 13–17, 2021.
  • Ruisheng Cao, Lu Chen, Zhi Chen, Yanbin Zhao, Su Zhu and Kai Yu. LGESQL: Line Graph Enhanced Text-to-SQL Model with Mixed Local and Non-Local Relations. In 59th Annual Meeting of the Association for Computational Linguistics (ACL) and the 11th International Joint Conference on Natural Language Processing, pages 2541–2555, August 1–6, 2021. [PDF|code]
  • Zhi Chen, Lu Chen, Hanqi Li, Ruisheng Cao, Da Ma, Mengyue Wu and Kai Yu. Decoupled Dialogue Modeling and Semantic Parsing for Multi-Turn Text-to-SQL. Findings of the Association for Computational Linguistics: ACL-IJCNLP 2021, pages 3063–3074, August 1–6, 2021. [PDF]
  • Zhi Chen, Lu Chen, Yanbin Zhao, Ruisheng Cao, Zihan Xu, Su Zhu and Kai Yu. ShadowGNN: Graph Projection Neural Network for Text-to-SQL Parser. Proceedings of the 2021 Conference of the North American Chapter of the Association for Computational Linguistics: Human Language Technologies (NAACL), online, 2021, 5567–5577. [PDF]
  • Su Zhu, Ruisheng Cao (equal contribution) and Kai Yu. Dual Learning for Semi-Supervised Natural Language Understanding. IEEE/ACM Transactions on Audio, Speech, and Language Processing, vol. 28, pp. 1936-1947, 2020. [PDF|code]
  • Ruisheng Cao, Su Zhu, Chenyu Yang, Chen Liu, Rao Ma, Yanbin Zhao, Lu Chen and Kai Yu. Unsupervised Dual Paraphrasing for Two-stage Semantic Parsing. In 58th Annual Meeting of the Association for Computational Linguistics (ACL), Seattle, USA, 2020, 6806-6817. [PDF|code]
  • Yanbin Zhao, Lu Chen, Zhi Chen, Ruisheng Cao, Su Zhu and Kai Yu. Line Graph Enhanced AMR-to-Text Generation with Mix-Order Graph Attention Networks. In 58th Annual Meeting of the Association for Computational Linguistics (ACL), Seattle, USA, 2020, 732-741. [PDF]
  • Chen Liu, Su Zhu, Zijian Zhao, Ruisheng Cao, Lu Chen and Kai Yu. Jointly Encoding Word Confusion Network and Dialogue Context with BERT for Spoken Language Understanding. In 21st Annual Conference of the International Speech Communication Association (InterSpeech), Shanghai, China, 2020, 871-875. [PDF]
  • Ruisheng Cao, Su Zhu, Chen Liu, Jieyu Li and Kai Yu. Semantic Parsing with Dual Learning. In 57th Annual Meeting of the Association for Computational Linguistics (ACL), Florence, Italy, 2019, 51-64. [PDF|code]